baber/WOPTO huggingface dataset:
Patent JP-2009130185-A (JP)
Title: Method of manufacturing stem for optical semiconductor device
Inventor: NAKAMURA YOSHIHIKO
IPC: H01L23/12
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in a conventional method of manufacturing a stem for an optical semiconductor device in which a portion on which wire bonding can not be performed, is existent on a bonding surface of a block erected on an eyelet.  <P>SOLUTION: A block 14 in which a flat surface 14a is formed so as to form a mounting surface for mounting an optical semiconductor device thereon and a bonding surface for wire bonding with the optical semiconductor device mounted on the mounting surface, is erected on one surface side of an eyelet 10 such that the flat surface 14a becomes perpendicular to the eyelet 10, a distal end face of a punch 18 is then abutted to the flat surface 14a of the block 14, the mounting surface for mounting the optical semiconductor device thereon is pressed to be formed into a further flattened surface, and flash processing is applied for pressing the bonding surface lower than the mounting surface so as to form a step on a boundary between the mounting surface and the bonding surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128246-A (JP)
Title: Rotary encoder and motor having it
Inventor: YOSHITOMI SHIRO
IPC: G01D5/36
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a rotary encoder for responding magnetic pole detection of a motor of any number of poles.  <P>SOLUTION: A magnetic pole detection slit plate 21 is constituted by a component separate from a rotating disk 2, and a transparent section 24 for attaching the magnetic pole detection slit plate 21 is formed in the rotating disk 2. A U-phase slit 21U, a V-phase slit 21V, and a W-phase slit 21W are formed in the magnetic pole detection slit plate 21 at track positions on different radii from the center of rotation O of the magnetic pole detection slit plate 21, and transparent sections and non-transparent sections corresponding to the number of poles of the motor are alternately formed circumferentially.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008141950-A (JP)
Title: Driving apparatus for piezo-electric device and optimal driving frequency calculation method of piezo-electric device
Inventor: LEE YOUN JOONG
IPC: G02B7/04
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving apparatus for a piezo-electric device capable of optimally driving it at all times even when an environment and a temperature vary, and an optimal driving frequency calculation method of the piezo-electric device using the same apparatus.  <P>SOLUTION: The piezo-electric driving apparatus for driving a piezo-electric device 330 having two resonant points has an optimal driving frequency calculator 310, which performs addition of a characteristic resonant frequency obtained by analyzing the characteristics of the piezo-electric device 330 to a delta frequency showing a constant frequency difference with respect to the first resonant frequency of the piezo-electric device 330; and an FM modulator 320 connected to the optimal driving frequency calculator 310, for generating the optimal driving frequency calculated by the optimal driving frequency calculator 310 to feed it to the piezo-electric device 330.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009133334-A (JP)
Title: Female fastener made of shape memory resin and method of manufacturing the same
Inventor: ISHIDA RIKIYA
IPC: F16B37/14
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a female fastener using a shape memory resin capable of holding a sufficient fastening force, capable of surely eliminating fastening function by heating the fastener to a shape recovery temperature or higher, and easily and surely releasable from a male fastener to be fastened.  <P>SOLUTION: This female fastener 1 made of a shape memory resin comprises a first configuration 1 having a female screw part 3 formed in the inner surface of a screw hole 2 and a second configuration from which a fastening function developed by heating the fastener to a predetermined temperature or higher is eliminated. In the second configuration 1a, the outer dimension of the female fastener 1 is increased and the length thereof is decreased, a female screw part 3 is eliminated from the inner surface of the screw hole 2, and the inner diameter of the screw hole 2 is larger than the inner diameter between the screw groove of the female screw part 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133939-A (JP)
Title: Optical scanner
Inventor: TAMURA YOSHIAKI
IPC: H04N1/113
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner that can suppress the generation of ghost light of a portion of a beam luminous flux emitted from the outside of an effective image region after deflected with a rotating polygon mirror.  <P>SOLUTION: The optical scanner comprises: a linear light condensing element which condenses a beam luminous flux radiated from a light source in a linear form in the vicinity of the mirror face of the rotating polygon mirror 14; and fθ lenses 21 which condenses and scans the beam luminous flux deflected with the mirror face of the rotating polygon mirror 14 onto a face 15 to be scanned, wherein the width H1 of the incident-side lens face 20a extending in the main scanning direction of an anamorphic lens 20 composing at least one of the fθ lenses 21 is longer than the width H2 of the emitting-side lens face 20b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009134438-A (JP)
Title: Operation management system and operation management method for self-propelled carrier
Inventor: BABA HIROYOSHI
IPC: G05D1/02
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation management system and method for a self-propelled carrier whose location and traveling information can be consolidated both in normal and abnormal running states of the self-propelled carrier with a simple system.  <P>SOLUTION: This operation management system includes: a plurality of magnetic marker 3 arranged along a traveling magnetic tape 1; a marker detection meas 4 for detecting and counting-up the magnetic marker 3 installed in a self-propelled carrier 2; a traveling abnormality monitoring means 5 installed in a self-propelled carrier 2; and an operation monitor device 7 connected through a communication means to the self-propelled carrier 2 for receiving the detection content of the magnetic marker detection means from the self-propelled carrier 2 and the operating state of the abnormal state monitoring means 5, and for displaying the location and traveling information of the self-propelled carrier 2. Thus, it is possible to consolidate the location and traveling information of the self-propelled carrier 2 both in normal and abnormal running states.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009136163-A (JP)
Title: Agricultural insect-proof and cold-proof net
Inventor: KOYANAGI JOJI
IPC: A01M29/00
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insect-proof and cold-proof net convenient not only in agriculture as work, but also in amateur domestic agriculture by chemical-free cultivation.  <P>SOLUTION: The agricultural insect-proof and cold-proof net utilizes an agricultural wind-proof net 5 longitudinally and latitudinally woven using monofilament to make a portal arch using artificial bamboo and a glass fiber rod, sticking up a plurality of the arches on a vegetable cultivation bed, hooking the meshes of the agricultural wind-proof net on both ends of a grass rod 3 projecting from the portal arch to form a net tunnel to have insect-proof function; and inserting a polyethylene film into the net tunnel to prevent cold damage when there is risk of frost/snow damage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009142192-A (JP)
Title: Combine
Inventor: AKIYAMA TAKAFUMI
IPC: A01F12/46
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine capable of quickly transferring grains from a grain tank to a separated loading platform of a truck causing little damage of the grain even without exceedingly lifting a grain tank.  <P>SOLUTION: A reaping apparatus 15 is placed in front of a vehicle body 11 furnished with a crawler traveling device 13, a threshing apparatus 18 and a grain tank 1 are placed at the right and left on the vehicle body 11. The grain tank 1 is made to be vertically movable relative to the vehicle body 11, and the combine is further provided with a horizontal discharging screw 3 connected to a discharging screw 2 on the bottom of the grain tank 1 at the lifted position of the grain tank 1. The horizontal discharging screw 3 is rotatable from a position protruded outward from the body to a position along the side face of the body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009146705-A (JP)
Title: Electron emission element, electron source, electron beam device, and manufacturing method for electron emission element
Inventor: NISHIBAYASHI YOSHIKI
IPC: H01J37/073
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron emission element, an electron source, an electron beam device, and a manufacturing method for the electron emission element capable of obtaining a sufficient amount of emitted electrons and making a thin diameter of an electron beam.  <P>SOLUTION: In the electron source 10, electron affinity and a work function of an electron emission section 48 can be sufficiently reduced since a projection section 56 made of a n-type diamond semiconductor as a conductive type is arranged on the electron emission section 48, and a sufficient amount of emitted electrons can be obtained. A thinner diameter of the electron emission section 48 is achieved so that the thinner diameter of the electron beam emitted from the electron emission section 48 can be carried out without applying complicated processing on the projection section 56 by preparing the fine projection section 56 conveyed by a micro manipulation. Firm connection between the projection section 56 and a base section 52 can be maintained since a deposition film 60 is formed by carbon and the deposition film 60 has a sufficiently high melting point against temperature rise of the electron emission section 48 at a used state of the electron source 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009147737-A (JP)
Title: Intercom slave set
Inventor: YAMADA MANABU
IPC: H04R1/02
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intercom slave set which surely prevents even relatively small waterdrops from accumulating in a sound collecting hole without providing ribs or the like projecting forward from a body case.  <P>SOLUTION: On a front face of a body case 5, a sound collecting hole 12 for transferring voices or the like to a microphone is opened and a first drain groove 13 for guiding downward water accumulating in the sound collecting hole 12 extends downward from a lower end of the sound collecting hole 12. Therefore, water is prevented from accumulating to cover the sound collecting hole 12 to hinder transmission of voices to the microphone, and water is prevented from entering the body case 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008082343-A (JP)
Title: Valve timing control device for internal combustion engine
Inventor: YOSHIDA KATSUNARI
IPC: F01L1/34
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the axial length of the whole internal combustion engine by shortening the axial length of a device thereby improving on-vehicle mounting performance of the internal combustion engine.  <P>SOLUTION: A fitting angle operating mechanism 4 to operate a fitting angle of a driving ring 3 on a crankshaft side to a driven shaft member 7 on the camshaft 1 side is provided and the operating mechanism 4 is constituted to change the fitting angle by operation of turning an intermediate rotating body 18. A hysteresis brake 20 for operation of turning the intermediate rotating body 18 is arranged in parallel with the fitting angle operating mechanism 4, a first gear 52 and a second gear 54 are respectively provided on the intermediate rotational body 18 and a rotary shaft 51 of the hysteresis brake 20, and these gears 52, 54 are engaged with each other. With this configuration, the projection amount from the end of the cam shaft 1 becomes small and the axial length of the whole internal combustion engine is shortened.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009153252-A (JP)
Title: Demand monitoring system
Inventor: UMEZAWA TAKASHI
IPC: G01R21/00
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a demand monitoring system for obtaining an operational state of each load in a customer facility, and improving a monitoring capability by obtaining and utilizing information on an environment.  <P>SOLUTION: In the demand monitoring system 1, a web server 40 has a protocol conversion function, collects electric energy data through an electric energy sensor 10, collects environment data through an environment sensor 20, generates analysis graph data for comparing predicted power data generated from the electric energy data with warning power data calculated in advance, and generates Web page data by combining the analysis graph data and the environment data. A terminal apparatus 60 reads the Web page data, uses a browser for browsing, and implements demand monitoring.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009149322-A (JP)
Title: Squeeze bottle
Inventor: KODAMA DAISUKE
IPC: B65D77/06
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To increase the amount of discharge by one squeeze operation in a squeeze bottle comprising an inner bag and an outer container and used for a hair cosmetics discharging container or the like.  <P>SOLUTION: In the squeeze bottle comprising an inner bag 4 and an outer container 3 with squeezing property, a center portion of a barrel part of the outer container 3 has a barrel shape of the diameter larger than those of a bottom part and a mouth part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009149036-A (JP)
Title: Head element substrate, recording head, and recording apparatus
Inventor: HAYASHIZAKI KIMIYUKI
IPC: B41J2/05
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head element substrate capable of receiving a plurality of kinds of data such as recording data and a drive pulse width signal transferred from a recording device using common signal wires and terminals and capable of shortening a data receiving period compared with conventional ones.  <P>SOLUTION: A head element substrate includes a receiving means for receiving data in which recording data and drive pulse width data have been multiplexed, a shift register which separates recording data from the multiplexed data, and a drive pulse width signal generation circuit which generates a drive pulse width signal by separating the drive pulse width data from the multiplexed data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009159150-A (JP)
Title: Driver circuit
Inventor: INOUE HIROTAKA
IPC: H03K5/12
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an output driver which suppresses variation in output characteristics caused by manufacture variation.  <P>SOLUTION: A driver circuit includes: a first MOS Tr (transistor) group constituted of a plurality of first MOS Trs, different in size, connected between a first power source and an output terminal; a second MOS Tr group constituted of a plurality of second MOS Trs, different in size, connected between the output terminal and a second power source; a first SW (switch) group constituted of first SWs each for controlling each first MOSTr whether to apply a first control signal for bringing each first Sw into an ON state or an OFF state in supplying an output signal to a gate of each first SW in the first SW group; a second SW group constituted of second SWs each for controlling for each second MOS Tr whether to apply a second control signal for bringing each second Sw into an ON state or an OFF state in supplying an output signal to a gate of each second SW in the second SW group; a first control circuit which controls whether to bring a combination of the first SWs in the first SW group into the ON state according to the first control signal; and a second control circuit which controls whether to bring a combination of second SWs in the second SW group into the ON state according to the second control signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009154400-A (JP)
Title: Composite segment
Inventor: ASANO HITOSHI
IPC: E21D11/04
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite segment particularly low in manufacturing cost to excel in economical efficiency and sufficiently thin-walled while exhibiting sufficient strength property between a steel material and concrete by integrating the steel material with concrete.  <P>SOLUTION: Two main steel members 5, 5 are arranged in a steel shell K along a circumferential direction of a tunnel, and reinforcing members 9 are arranged at suitable spaces in the circumferential direction of the tunnel. The main steel members 5 are structural members each formed by connecting a vertical pair of shape steel members 6A, 6B arranged with a space, to each other by a truss reinforcement 7 machined in wave-like or zigzag shape, and are lined up along the inner surface of a skin plate 4. Both ends of the shape steel members 6A, 6B are connected to joint plates 3 through connecting plates 8. The reinforcing members 9 are disposed along the axial direction of the tunnel through spaces of the truss reinforcements 7, and both ends are connected to main girders 2, 2 through vertical ribs 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009153452-A (JP)
Title: Method for producing packed coffee drink
Inventor: DOMON SAYAKA
IPC: A23F5/24
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a packed coffee drink, by which the coffee drink prevents precipitation in a high concentration, when stored, and can maintain the flavor of the coffee, especially the body and aroma of the coffee.  <P>SOLUTION: This method for producing the packed coffee drink having a chlorogenic acid compound concentration of 0.1-0.5 mass% comprises (process 1) a process for subjecting a coffee extract solution originated from roasted coffee beans having an L value of 14-25 to an adsorbent treatment to obtain a coffee extract (a), (process 2) a process for mixing the coffee extract (a) with a coffee extract (b) originated from roasted coffee beans having an L value of 35-55 in a weight ratio of coffee solid content in (a):coffee solid content of (b) in a range of 3-8 to obtain a coffee solution, and (process 3) a process for subjecting the coffee solution to a thermal sterilization treatment, and further containing a process for adding a mannan-degrading enzyme until before the adsorbent treatment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009157144-A (JP)
Title: Map display system
Inventor: KAWAI TARO
IPC: G01C21/00
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a map display system wherein duplicate input and record of feature information with respect to one feature is prevented.  <P>SOLUTION: The feature information corresponding to a feature graphic on which a mouse pointer MP is placed is displayed in a feature information display box. In the feature information display box, a feature name, that is, the name of a building and the names of tenants in the building are displayed. A hyper link is set to the displayed feature names. When a user clicks the feature name, detailed feature information of the feature corresponding to the feature name is displayed in the detailed information display box. When a user operates an input section and clicks a comment input link, an input box 811 is displayed. The user inputs the feature information in the input box 811. Since the user inputs the feature information via a box displayed when the mouse pointer MP is put on a feature graphic, duplicate input of feature information with respect to one feature can be prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009071262-A (JP)
Title: Private charging type secondary battery using light energy
Inventor: LEE JOONG KEE
IPC: H01L31/042
Filed: 2007-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a private charging type secondary battery using light energy which can maximize the conversion efficiency of the light energy, increase the energy utilization ratio of a cell and prolong the lifetime of a battery by integrating an electrode function for light generation, and an electrode function capable of charging and generating generated electric energy to connectively control a potential difference between an light power generation type electrode and an energy charging electrode in the private charging type secondary battery using the light energy.  <P>SOLUTION: The private charging type secondary battery using the light energy comprises a transparent electrode which transmits light, a PN semiconductor layer which is formed on the transparent electrode to generate an electric current by incident light, and a secondary battery layer which is formed on the PN semiconductor layer to charge the generated electric current.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008210785-A (JP)
Title: Battery, method of manufacturing its negative electrode, device for manufacturing negative electrode
Inventor: TAKESAWA HIDEJI
IPC: H01M4/1397
Filed: 2007-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To stably manufacture a battery stabilizing composition of a negative electrode active material when the negative electrode active material is formed on a current collector and having characteristics with smaller variations.  <P>SOLUTION: In a method of manufacturing a negative electrode for a battery, an active material layer and active material layer for measuring made of a material having characteristic absorption at infrared rays are respectively formed on the surface of the transmitted current collector 11 and the surface of the current collector 41 for measuring transmitted faster than the current collector 11, infrared rays are irradiated on the active material layer for measuring, and then, the number of waves of the reflected infrared rays is measured in order to presume at least composition of the active material layer for measuring. Thus, it can be determined whether or not the composition of the active material layer is appropriate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009148238-A (JP)
Title: Lure
Inventor: SUZUKI TAKANORI
IPC: A01K85/16
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a lip used for lure is unbalanced and unmoved without carrying out stable movement because the lip does not deflect without depending on kinds of materials and can not escape excessive water pressure received and often hooks into an obstacle because of luck of flexibility.  <P>SOLUTION: The lure is characterized in that a flexible material is used as the lip 1 to keep the boundary line 3 deflected by providing an independent line eye 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007528391-A (JP)
Title: 薬剤で増強される癒着防止
IPC: A61L31/16
Filed: 2005-02-16
Abstract: 【課題】例えば腹腔、胸部および脊椎手術後の癒着形成は、主要な術後罹病および死亡原因となる。トラニラストが癒着防止剤として研究されているが、癒着の抑制または防止へのトラニラストの全身投与の効果に関する研究の価値および妥当性は疑わしい。 【解決手段】本発明は、手術に供した体腔の組織表面間の体内術後癒着形成の抑制法であって、当該表面での癒着形成を抑制するのに有効な量および条件での、直接的な、体腔の組織表面へのトラニラストまたはその類似体の投与を含む抑制法、ならびに、身体への薬剤の局所非全身投与、および手術に供した体腔内の組織への直接的な薬剤の局所非全身投与での使用に適した送達ビヒクルおよび組成物に関する。 【選択図】なし
Patent JP-2007530770-A (JP)
IPC: C08F24/00
Filed: 2005-03-24
Abstract: Chemical compositions are disclosed. One exemplary composition, among others, includes: a basic component, an acidic component, at least one acrylate component, oxidizing agent, reducing agent, and a binder. The binder includes a viscosity modifier and a surface tension modifier. The binder is capable of stimulating a reaction between the basic component and the acidic component. A portion of the binder is capable of undergoing a polymerization reaction between at least one acrylate component, the oxidizing agent, and the reducing agent. The polymerization reaction being initiated by the redox reaction between the oxidizing agent and the reducing agent.